Thermodynamics - Result Question 21

22. One mole of an ideal gas goes from an initial state A to final state B via two processes : It first undergoes isothermal expansion from volume V to 3V and then its volume is reduced from 3V to V at constant pressure. The correct PV diagram representing the two processes is :

[2012]

(a)

(b)

(c)

(d)

Show Answer

Answer:

Correct Answer: 22. (d)

Solution:

  1. (d) 1 st process is isothermal expansion which is only correct shown in option (d)

2 nd process is isobaric compression which is correctly shown in option (d)



NCERT Chapter Video Solution

Dual Pane